Добірка наукової літератури з теми "Marine biology"

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Статті в журналах з теми "Marine biology":

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Carpenter, Robert C. "MARINE BIOLOGY." Journal of Phycology 38, no. 2 (April 2002): 412–14. http://dx.doi.org/10.1046/j.1529-8817.2002.03820.x.

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2

DEXTER, RALPH W. "History of American Marine Biology and Marine Biology Institutions Introduction: Origins of American Marine Biology." American Zoologist 28, no. 1 (February 1988): 3–6. http://dx.doi.org/10.1093/icb/28.1.3.

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3

Colby, Jennifer A., Marianne V. Moore, and Gordon Estabrooks. "Supermarket Marine Biology." American Biology Teacher 57, no. 1 (January 1, 1995): 37–39. http://dx.doi.org/10.2307/4449911.

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4

Barrett, J. H., and A. A. Fincham. "Basic Marine Biology." Journal of Ecology 73, no. 2 (July 1985): 710. http://dx.doi.org/10.2307/2260510.

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5

Barnes, David K. A., and Andrew Clarke. "Antarctic marine biology." Current Biology 21, no. 12 (June 2011): R451—R457. http://dx.doi.org/10.1016/j.cub.2011.04.012.

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6

Fenchel, Tom, and Franz Uiblein. "Saving coral reefs – and applied marine biology in Marine Biology Research." Marine Biology Research 7, no. 1 (September 30, 2010): 1–2. http://dx.doi.org/10.1080/17451000.2010.496854.

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Fenchel, Tom, and Franz Uiblein. "Marine Biology Research: Taxonomy of marine organisms." Marine Biology Research 5, no. 4 (July 2009): 313–14. http://dx.doi.org/10.1080/17451000902984689.

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ROSS, I. K. "Marine Mycology: The Biology of Marine Fungi." Science 237, no. 4814 (July 31, 1987): 543–44. http://dx.doi.org/10.1126/science.237.4814.543-a.

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Smith, D. C. "MARINE BIOLOGY: Expansion of the Marine Archaea." Science 293, no. 5527 (July 6, 2001): 56–57. http://dx.doi.org/10.1126/science.1063491.

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10

Wolanski, Eric, and Hajime Kayanne. "Technology in Marine Biology." Marine Technology Society Journal 36, no. 1 (March 1, 2002): 3. http://dx.doi.org/10.4031/002533202787914313.

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Дисертації з теми "Marine biology":

1

Ridruejo, Carlos Mateo. "Isla del Rey : a marine biology center." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/69353.

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Thesis (M. Arch.)--Massachusetts Institute of Technology, Dept. of Architecture, 1996.
Includes bibliographical references (p. 78-79).
In our changing times many of our necessities have geared us to search for new spaces that can accommodate them. This thesis attempts to devise the use and expansion of a distinguished 18th Century building dominating a small island, Isla del Rey; in the deep sea port, Port de Mao, of Menorca. The task allows for the exploration of a specific type of intervention, which transforms both the isolated object of the historical building and the landscape of the site into a mutually dependent organization within the island a nd beyond. This design process considers the morphology of this extension (rather than addition) as an open system, so eloquently described in H. Wolfflin's Principle of Art History ...
Carlos Mateo Ridruejo.
M.Arch.
2

Klanjšček, Tin. "Dynamic energy budgets and bioaccumulation : a model for marine mammals and marine mammal populations." Thesis, Massachusetts Institute of Technology, 2006. http://hdl.handle.net/1721.1/34623.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Biology, 2006.
"June 2006."
Includes bibliographical references.
Energy intake of individuals affects growth of organisms and, therefore, populations. Persistent lipophilic toxicants acquired with the energy can bioaccumulate and harm individuals. Marine mammals are particularly vulnerable because of their large energy requirements, and transfer of energy and toxicants from mothers to their young during gestation and lactation. Dynamic energy budget (DEB) models for energy assimilation and utilization, coupled with pharmacokinetic models that calculate distribution of toxicants in individuals, can help investigate the vulnerability. In this dissertation I develop the first individual DEB model tailored specifically to marine mammals and couple it to a pharmacokinetic model for lipophilic toxicants. I adapt the individual model to the right whale and use it to analyze consequences of energy availability on individual growth, reproduction, bioaccumulation, and transfer of toxicants between generations. From the coupled model, I create an individual-based model (IBM) of a marine mammal population. I use it to investigate how interactions of food availability, exposure to toxicants, and maternal transfer of toxicants affect populations. I also present a method to create matrix population models from a general DEB model to alleviate some of the drawbacks of the IBM approach.
by Tin Klanjšček.
Ph.D.
3

Shoji, Akiko. "Incubation strategy in marine birds." Thesis, University of Ottawa (Canada), 2009. http://hdl.handle.net/10393/28466.

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The incubation shift length of the Ancient Murrelet ( Synthliboramphus antiquus), an exceptionally long and varied for an auk. I studied colonies of this species at East Limestone Island (1993-1995, 2002-2003: data collected by Laskeek Bay Conservation Society) and Reef Island (2007-2008), Haida Gwaii, British Columbia. Incubation shift length was correlated between pair members and my results show that maintaining incubation schedule was an essential component of reproductive success. Incubation shift length varied in response to prevailing local weather and sea conditions (e.g. wind speed, wave height), perhaps as a consequence of reduced foraging efficiency. Incubation shift length was longer in years when sea surface temperature in April was high. In years with longer shift, birds had lower reproductive success and chicks departed the nest with a lower body mass. My results explained if we assume that multi-day incubation shifts in Ancient Murrelets are the adaptively preferred strategy, through reduction in predation risk, but that actual shift lengths are modified by immediate weather and foraging constraints.
4

Jones, Angela M. "Aspects of the biology of some marine ascaridoid nematodes." Thesis, University of Stirling, 1994. http://hdl.handle.net/1893/1498.

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Larval Anisakis simplex, Pseudoterranova decipiens, Contracaecum osculatum and larvae and adults of Hysterothylacium aduncum were recovered from specimens of cod, haddock, blue whiting and bull rout; however, only A.simplex were retrieved from long rough dab. The epidemiology of infection by these four nematode species was examined both in whole fish, and in individual host tissues and organs. Frequency distributions of nematodes were found to be generally overdispersed in fish. Preliminary investigations revealed no strong evidence to suggest that competi tive interactions occurred between ascaridoid nematodes wi thin fish. Stomach lesions in gadoids were associated with single (partially penetrated) and mul tiple (throughout stomach wall) worm infections of larval A.simplex; such lesions were discrete and raised in appearance. Lesions associated with 1-3 larval P.decipiens in an open cavity within the stomach of angler fish were diffuse and not significantly raised. Histological examination of each form of ulcer revealed general similarities in pathology, with infil tration of inflamatory cells being the initial response to the nematode\s. Changes in the cephalic morphology of A.simplex, P.decip1ens, C.osculatum and H.aduncu were examined at different life cycle stages under scanning electron microscopy. Due to their small size, newly hatched third stage larvae of P .decip1ens were cultured in a bacterial mat prior to fixation for S.E.M., and the external ultrastructure of these larvae is described. The most prominent external feature at this stage is the cephalic boring tooth. Aspects of the internal ultrastructure of A. simplex, P.decipiens, C.osculatum and H.aduncu were examined using transmission electron microscopy. Newly hatched third stage larvae of P.decipiens show little differentiation of internal organs. The ultrastructure of sensory amphids in H.aduncum and A. simplex is cons i stent wi th that of a chemoreceptor, that of the single papilla in P.decipiens a mechanoreceptor. The ultrastructure of the digestive tract, excretory gland and body wall of marine ascaridoids were also examined.
5

Reyes, Nikolle Susanne. "Marine bacterial isolates utilize unique mercury resistance mechanisms." Thesis, Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/25416.

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6

Foor, Brandon. "The biology and macroparasites of the sixgill sawshark Pliotrema warreni." Master's thesis, University of Cape Town, 2017. http://hdl.handle.net/11427/25303.

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Thirty-two specimens of the sixgill sawshark, Pliotrema warreni, were trawled near Bird Island in Algoa Bay on the Eastern coast of South Africa in April and May 2015. The specimens were examined for anatomical proportions, reproductive characteristics, diet, and parasite assemblages. Several external measurements were collected including mass, total length, standard length, girth, rostrum length, interoccular to pre-caudal length, first dorsal origin to second dorsal origin, first dorsal origin to pre-caudal origin, and mouth width. The equation for mass (g) vs. total length (mm) was ln(Mass)=0.2997*ln(TL)+2.0383 for females and ln(Mass)=0.3321*ln(TL)+1.941 for males. 1st Dorsal to 2nd dorsal origin length (DD) to total length equations for females and males were DD=0.2451*TL-26.677 and DD=0.2598*TL-34.535, respectively. Mean lengths and masses were 11.5% greater and 50.3% heavier in females than males, respectively. Females were on average, 994 mm (759 mm – 1283 mm) in length while males were 891.8 mm (763 mm – 1015 mm). Average mass for females was 1702.5 g (602.5 g – 3478.5 g) whereas males it was 1132.6 g (687 g – 1593.5 g). Based on these data both sexes display isometric growth. Males were determined to reach sexually maturity around 850 mm which is similar to that reported by Ebert et al., (2013) around 830 mm. Females were found to reach sexual maturity at 1000 mm which is 100 mm smaller than what is reported by Ebert et al., (2013). Stomach mass increased with total mass and total length regardless of sex (female R² = 0.507; male R² = 0.213 for length and female R² = 0.6123; male R² = 0996 for mass). Females consumed larger prey items in terms of mass and length as well as a higher quantity of prey than males presumably because they are the larger sex and have an increased need for nourishment to provide for pregnancy. Prey items were redeye round herring, Etrumeus whiteheadi (64.96% of the diet), a benthic shrimp species not identified (7.69%), and Cape horse mackerel, Trachurus trachurus capensis (0.85%). Despite strict adherence to the guidelines for age determination for elasmobranchs provided in the literature, the conventional method used which involved extensive cleaning of the vertebral centra with an array of chemicals, setting and cutting in an epoxy resin, and staining for microscopy, did not yield readable results which could be used to determine the ages of these sharks. The highest abundance of parasites were found in the stomachs. Three specimens of a cymothoid isopod was found externally. Two specimens of Ascaris sp. nematode were found in the visceral cavity. The remaining 18 parasites consisted of three Neoechinorhynchidae sp. of acanthocephalan and 15 Proleptus obtusus nematodes all of which were found inside the stomachs. Given the results of the parasite survey, males and females do not have the same parasites as females have four different species while males only have one. More collections from other areas and times of year are necessary to obtain a better description of the species.
7

Pujade, Laura. "Development of a biomarker panel for identifying stressed marine mammals." Scholarly Commons, 2019. https://scholarlycommons.pacific.edu/uop_etds/3587.

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Increasing anthropogenic disturbance in marine ecosystems such as fishing, oil-drilling, and noise pollution can have detrimental effects on the reproduction and survival of apex predators such as marine mammals. Stress activates the hypothalamic-pituitary-adrenal (HPA) axis, resulting in increased circulating glucocorticoid (GCs) hormones, which alter expression of target genes encoding metabolic enzymes and other mediators of stress. Prolonged HPA axis stimulation may increase catabolism of nutrient stores and suppress immune and reproductive functions, impacting the fitness of marine mammals. GCs measurements are used to identify wild animals experiencing stress. However, these measurements may not be sensitive enough to distinguish between an acutely and a chronically stressed individuals. In this study, we present a new approach of assessing stress states in marine mammals, by measuring expression levels of gene markers in blubber. We previously characterized transcriptional and metabolic profiles and identified genes and metabolites that were differentially expressed in response to single and repeated adrenocorticotropic hormone (ACTH) administration in juvenile northern elephant seals. We then measured expression of these target genes in blubber tissue collected from juvenile northern elephant seals in their natural baseline stress states (n=30), and correlated their gene expression values with cortisol, aldosterone, total triiodothyronine (tT3), reverse triiodothyronine (rT3), and triglyceride levels, and body condition index. We found that blubber genes that were upregulated in response to repeated ACTH administration in the previous study were positively correlated with cortisol and inversely correlated with tT3 in the baseline sample set. These markers included genes that encode a lipid particle protein (PLIN1), an adipogenesis promoting transcription factor (DKK1), an oxidative stress enzyme (GPX3), and a lipid metabolism enzyme (AZGP1). Blubber genes differentially expressed in response to acute ACTH administration in the previous study included an adipokine (ADIPOQ) and a ketogenesis enzyme (HMGCS2), which were upregulated, and an adipogenesis inhibitor, TGFBI, which was downregulated. ADIPOQ and HMGCS2 were positively correlated with cortisol and negatively correlated with tT3 levels, while TGFBI was positively correlated with tT3 and body condition index, and negatively correlated with rT3 in the baseline sample set. These results provide insights into the molecular mediators of the physiological stress response and provide markers that can be used as a part of a potential diagnostic panel for differentiating between acute and prolonged stress states in marine mammals.
8

Stringer, Geraldine A. "The edge observed : island landscape for a marine biology facility." Thesis, Massachusetts Institute of Technology, 1987. http://hdl.handle.net/1721.1/78973.

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Анотація:
Thesis (M. Arch.)--Massachusetts Institute of Technology, Dept. of Architecture, 1987.
MICROFICHE COPY AVAILABLE IN ARCHIVES AND ROTCH.
Includes bibliographical references (p. 70).
This thesis explores the concept of edges through observation and design. The intent of the observation/design is to understand and to illustrate possibilities for design that will enrich the experience of the built environment. For a building to start having reciprocal relationships with inside and outside territories, its structure and skin configurations must not be only one sided containments, but begin to engage in two-sided dialogues between interior and exterior spaces. The possibility of overlap between individual parts, between the relationship of inside and outside and between the object and the ground it occupies is observed through Japanese vernacular buildings and their gardens and through the buildings and canals of Venice. Plans, sections and photo images are used as a way to become conscious of the characteristics that help make these places a total assemblage, with pieces in a coherent relationship to one another and to their site. The design of a Marine Biology Facility on an island affords an opportunity to test out and explore the observation studies. The island exists in a landscape context that has clearly defined edge conditions. A harmony is sought that interprets the natural landscape and transforms it in such a way that there is a reciprocity and interaction with the built. Orientation, views and landscape considerations all provide generators for an architectural response that engages the built world and the natural world in a tensioned relationship that defines the edge zones.
by Geraldine A. Stringer.
M.Arch.
9

Grange, Laura Joanne. "Reproductive success in Antarctic marine invertebrates." Thesis, University of Southampton, 2005. https://eprints.soton.ac.uk/41355/.

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The nearshore Antarctic marine environment is unique, characterised by low but constant temperatures that contrast with an intense peak in productivity. As a result of this stenothermal environment, energy input has a profound ecological effect. These conditions have developed over several millions of years and have resulted in an animal physiology that is highly stenothermal and sometimes closely coupled with the seasonal food supply, e.g. reproductive periodicity and food storage. Therefore, Antarctic marine animals are likely to be amongst the most vulnerable species worldwide to environmental modifications and can be regarded as highly sensitive barometers for change. Reproductive success is a vital characteristic in species survival and evaluation of change in reproductive condition with time key to identifying vulnerable taxa. Characterising reproductive success with time is a major requirement in predicting species response to change and the early stages of species loss. Some invertebrates are highly abundant in shallow water sites around the Antarctic and form conspicuous members of the Antarctic benthos. Three common echinoderms and one nemertean were sampled from sites adjacent to the British Antarctic Survey’s Rothera Research Station, Adelaide Island, on the West Antarctic Peninsula between 1997-2001. Reproductive patterns were determined by histological analyses of gonad tissue. This study provided further evidence for inter-annual variation in Antarctic gametogenic development, which appeared to be driven to some extent by trophic position and reliance on the seasonal phytoplankton bloom. The largest variation in reproductive condition was demonstrated for the detritivorous brittle star, Ophionotus victoriae. The seasonal tempos of this echinoderm have been attributed in part, to the seasonal sedimentation events common in the high Antarctic. The reproductive patterns in the scavenging starfish, Odontaster validus and the predatory nemertean, Parborlasia corrugatus showed less inter-annual variation. The de-coupling of these invertebrates from the intensely seasonal phytoplankton bloom appeared to partially account for the reproductive trends observed. The lack of inter-annual variation in the reproduction of the filter-feeding sea-cucumber, Heterocucumis steineni, was somewhat counterintuitive, although problems with sample processing probably accounted for the majority of this anomaly. Echinoderms were also collected during the Antarctic summer field seasons in 2003 and 2004. A series of fertilisation success studies were undertaken comparing the adaptations in an Antarctic and an equivalent temperate starfish to achieve optimal numbers of fertilised eggs, and elemental analyses were used to estimate the nutritional and energetic condition of the bodily and reproductive tissues in two Antarctic echinoderms. Fertilisation studies indicated that Antarctic invertebrates require 1-2 orders of magnitude more sperm to ensure optimal fertilisation success. These sperm tended to be long-lived and capable of fertilising eggs 24+ hours after release. The study suggested that synchronous spawning, aggregations and specific pre-spawning behaviour are employed to help counter the deleterious effects of sperm limitation. The Antarctic eggs and sperm were also highly sensitive to even small modifications in temperature and salinity, affecting the number of eggs fertilised. Such stenothermy is of particular relevance if the 1-2ºC rise in global temperature, predicted over the next century, is realised. Biochemical composition of body components of two species of Antarctic echinoderm indicated a significant difference in the composition between the male and female gonad, particularly in the Antarctic brittle star Ophionotus victoriae. The ovaries contained a much larger proportion of lipid compared to the testes, and demonstrated a distinct seasonality in composition. Higher levels of lipid were observed in the ovary during the austral winter coincident with a period of reproductive investment and maturing oocytes in the gonad. O. victoriae exhibited lower amounts of lipid in the late austral spring suggesting the removal of mature oocytes from the ovary through spawning. The seasonality in composition and the high levels of lipid and protein measured in the ophiuroid gut tissue, suggested the gut might play a role in providing material and energy for metabolic function and possibly gametogenesis; higher lipid levels were apparent during the period of seasonal phytodetrital flux. The role of the pyloric ceaca in asteroids as a nutrient storage organ was also evident in the high levels of both protein and lipid observed in this bodily component in the star fish, Odontaster validus.
10

Fullarton, J. Gregor. "Lipid biomarkers in marine symbiotic systems." Thesis, University of Stirling, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.384931.

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Книги з теми "Marine biology":

1

Castro, Peter. Marine biology. 9th ed. New York, NY: McGraw Hill, 2013.

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2

Castro, Peter. Marine biology. 2nd ed. Dubuque, IA: Wm. C. Brown Publishers, 1997.

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3

Castro, Peter. Marine biology. 7th ed. Dubuque, IA: McGraw-Hill, 2008.

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4

Castro, Peter. Marine biology. 4th ed. New York: McGraw-Hill, 2003.

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5

Castro, Peter. Marine biology. 8th ed. Dubuque, IA: McGraw-Hill, 2010.

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6

Doris, Ellen. Marine biology. New York: Thames and Hudson, 1993.

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7

Castro, Peter. Marine biology. 7th ed. Dubuque, IA: McGraw-Hill, 2008.

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8

Castro, Peter. Marine biology. 8th ed. Dubuque, IA: McGraw-Hill, 2010.

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9

Castro, Peter. Marine biology. 3rd ed. Boston: McGraw-Hill, 2000.

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10

Castro, Peter. Marine biology. St. Louis: Mosby Year Book, 1991.

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Частини книг з теми "Marine biology":

1

Muka, Samantha. "Marine Biology." In A Companion to the History of American Science, 134–46. Chichester, UK: John Wiley & Sons, Ltd, 2015. http://dx.doi.org/10.1002/9781119072218.ch11.

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Iversen, Edwin S. "Recreational Fisheries Biology." In Living Marine Resources, 350–61. Boston, MA: Springer US, 1996. http://dx.doi.org/10.1007/978-1-4613-1211-6_17.

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3

Kennish, Michael J. "Marine Biology." In Practical Handbook of Marine Science, 237–334. CRC Press, 2019. http://dx.doi.org/10.1201/b22246-5.

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"Marine Biology." In Practical Handbook of Marine Science, Third Edition, 441–619. CRC Press, 2000. http://dx.doi.org/10.1201/9781420038484.ch5.

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"Marine Biology." In Practical Handbook of Marine Science, 459–638. CRC Press, 2000. http://dx.doi.org/10.1201/9781420038484-10.

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6

Platt, Howard M., and Richard M. Warwick. "Biology." In Freeliving marine nematodes, 11–12. BRILL, 1988. http://dx.doi.org/10.1163/9789004627635_005.

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7

Levinton, Jeffrey S. "Sounding the Deep." In Marine Biology. Oxford University Press, 2021. http://dx.doi.org/10.1093/hesc/9780197543504.003.0002.

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This chapter introduces the principles of marine biology which reflect the functional biology and ecology of marine life. While marine biology is a diverse subject, its main elements are composed of functional biology, ecology, and biodiversity. Marine biology began with simple observations of the distribution and variety of marine life before it evolved into a science involving ecology and hypothesis testing. The chapter explains how marine biologists use the scientific method or systematic reasoning, observation, and experiment to frame and test hypotheses. It considers the concept of neuston, plankton, nekton, and benthos to define the life habits of marine organisms.
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Levinton, Jeffrey S. "Polar Marine Biology." In Marine Biology. Oxford University Press, 2021. http://dx.doi.org/10.1093/hesc/9780197543504.003.0026.

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This chapter explores polar marine biology. Polar ecosystems are influenced by strong seasonality, especially of ice cover. Also, a diverse phytoplankton assemblage fuels the polar food webs. Carnivores exert top-down effects, so overfishing of carnivores has had strong effects on polar food webs. The chapter considers the impact of climate change and ocean warming on the organization of polar ecosystems. It examines the food webs and the impact of climate change within Arctic marine systems and Antarctic marine systems. Global climate change is decreasing summer ice cover in the Arctic, so major changes are occurring in sea temperature and the organization of benthic communities.
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Mladenov, Philip V. "4. Polar marine biology." In Marine Biology, 60–76. Oxford University Press, 2013. http://dx.doi.org/10.1093/actrade/9780199695058.003.0005.

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Mladenov, Philip V. "6. Deep-ocean biology." In Marine Biology, 100–118. Oxford University Press, 2013. http://dx.doi.org/10.1093/actrade/9780199695058.003.0007.

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Тези доповідей конференцій з теми "Marine biology":

1

Cheng, Eric, Dung "Zung" Nguyen, Mathias Ricken, and Stephen Wong. "Marine biology simulation." In Companion to the 19th annual ACM SIGPLAN conference. New York, New York, USA: ACM Press, 2004. http://dx.doi.org/10.1145/1028664.1028708.

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2

Nguyen, Dung "Zung", Mathias Ricken, and Stephen Wong. "Design patterns for marine biology simulation." In the 35th SIGCSE technical symposium. New York, New York, USA: ACM Press, 2004. http://dx.doi.org/10.1145/971300.971459.

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3

Sandalinas, Jordi. "Marine Cadastre, Marine Spatial Planning and Marine Strategy: Effective tools to fight climate change and human impact on marine biodiversity." In 5th European Congress of Conservation Biology. Jyväskylä: Jyvaskyla University Open Science Centre, 2018. http://dx.doi.org/10.17011/conference/eccb2018/107957.

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4

Deig, Amber. "Multimodal Instruction: Multilingual Learners in Marine Biology." In 2023 AERA Annual Meeting. Washington DC: AERA, 2023. http://dx.doi.org/10.3102/2012736.

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5

Brady, Alyce, Michael J. Clancy, and Kathleen Larson. "Introduction to the marine biology case study (seminar session)." In the thirty-first SIGCSE technical symposium. New York, New York, USA: ACM Press, 2000. http://dx.doi.org/10.1145/330908.331910.

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6

Bell, James, Alice Rogers, Kristian Hansen, Craig Anslow, and Simon McCallum. "Diving Into The Twilight Zone VR for Marine Biology." In VRST 2023: 29th ACM Symposium on Virtual Reality Software and Technology. New York, NY, USA: ACM, 2023. http://dx.doi.org/10.1145/3611659.3617207.

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7

Kinlan, Brian P., Robert R. Warner, Robert M. Sinclair, and Klaus M. Stiefel. "MULTISCALE PHENOMENA IN COASTAL MARINE ECOSYSTEMS." In MULTISCALE PHENOMENA IN BIOLOGY: Proceedings of the 2nd Conference on Mathematics and Biology. AIP, 2009. http://dx.doi.org/10.1063/1.3246411.

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8

Akaike, Masaki, Yuko Takishita, Li Wenjun, and Junichi Hoshino. "Marine Biology VR Learning Support System Using Fish Swimming Simulation." In 2021 Nicograph International (NicoInt). IEEE, 2021. http://dx.doi.org/10.1109/nicoint52941.2021.00023.

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9

Moland Olsen, Esben, David Villegas-Ríos, Stephanie Carlson, Albert Fernández-Chacón, and Even Moland. "An eco-evolutionary perspective on marine reserves." In 5th European Congress of Conservation Biology. Jyväskylä: Jyvaskyla University Open Science Centre, 2018. http://dx.doi.org/10.17011/conference/eccb2018/108112.

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10

Ishibashi, Shojiro, Hiroshi Yoshida, Dhugal J. Lindsay, Hiroyuki Yamamoto, Tadahiro Hyakudome, Takao Sawa, Hikaru Okuno, and Takayuki Uemura. "An Underwater Vehicle for the Tracking Marine Organism “PICASSO”." In ASME 2009 28th International Conference on Ocean, Offshore and Arctic Engineering. ASMEDC, 2009. http://dx.doi.org/10.1115/omae2009-80072.

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So far, a special net is used to sample marine organism such as planktons in the marine biology. It is called as a plankton-net. However it often breaks the tissue of the marine organism. So scientists of the marine biology demand a good tool to observe the marine organism instead of the plankton-net sampling. On the other hand, an underwater vehicle has been a focus of constant attention in order to observe the marine organism. The vehicle should be equipped with devices to observe the marine organism and measure the sea characteristic. So Japan Agency for Marine-Earth Science and Technology (JAMSTEC) has developed a new underwater vehicle “PICASSO”. It is small size vehicle, but it can be equipped with various observation and measurement devices. And also it can be applied to a small ship as its own support ship owing to its size. In this paper, the outline of PICASSO and its key technologies are described, and results of sea trials carried out until now are shown.

Звіти організацій з теми "Marine biology":

1

Case, James F. Oceanic Bioluminescence and Marine Biology. Fort Belvoir, VA: Defense Technical Information Center, September 1997. http://dx.doi.org/10.21236/ada628488.

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2

Haygood, Margo G. Central Equipment Facility for Molecular Marine Biology. Fort Belvoir, VA: Defense Technical Information Center, March 1990. http://dx.doi.org/10.21236/ada219661.

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3

Bower, James M., and Christof Koch. Methods in Computational Neuroscience: Marine Biology Laboratory Student Projects. Fort Belvoir, VA: Defense Technical Information Center, November 1988. http://dx.doi.org/10.21236/ada201434.

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4

Felbeck, Horst. Biology of Symbioses between Marine Invertebrates and Intracellular Bacteria. Fort Belvoir, VA: Defense Technical Information Center, January 1991. http://dx.doi.org/10.21236/ada231328.

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5

Nadathur, Govind S. Debaryomyces hansenii: A Model System for Marine Molecular Biology. Fort Belvoir, VA: Defense Technical Information Center, May 1991. http://dx.doi.org/10.21236/ada236966.

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6

Wells, Randall S. Sponsorship of the Society for Marine Mammalogy's 19th Biennial Conference on the Biology of Marine Mammals. Fort Belvoir, VA: Defense Technical Information Center, September 2011. http://dx.doi.org/10.21236/ada599707.

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7

Ray, Gary L. Invasive Animal Species in Marine and Estuarine Environments: Biology and Ecology. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada430308.

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8

Prezelin, Barbara B., and Edward L. Triplett. Molecular Biology of the Photoregulation of Photosynthetic Light- Harvesting Complexes in Marine Dinoflagellates. Fort Belvoir, VA: Defense Technical Information Center, June 1991. http://dx.doi.org/10.21236/ada236623.

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9

Yurovskaya, M. V., and A. V. Yushmanova. Complex Investigations of the World Ocean. Proceedings of the VI Russian Scientific Conference of Young Scientists. Edited by D. A. Alekseev, A. Yu Andreeva, I. M. Anisimov, A. V. Bagaev, Yu S. Bayandina, E. M. Bezzubova, D. F. Budko, et al. Shirshov Institute Publishing House, April 2021. http://dx.doi.org/10.29006/978-5-6045110-3-9.

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Анотація:
The collection contains materials of the VI All-Russian Scientific Conference of Young Scientists "Complex Investigations of the World Ocean", dedicated to the discussion of the main scientific achievements of young specialists in the field of oceanology, modern methods and means of studying the World Ocean. Within the framework of the conference, issues of modern oceanology were considered in sections: ocean physics, ocean biology, ocean chemistry, marine geology, marine geophysics, marine ecology and environmental management, oceanological technology and instrumentation, as well as interdisciplinary physical and biological research of the ocean. Along with the coverage of the results obtained in the course of traditional oceanological expeditionary research, attention was paid to the development of modern methods of studying the ocean: numerical modeling and remote sensing methods of the Earth from space.
10

Bartolino, Valerio, Birgit Koehler, and Lena Bergström, eds. Climate effects on fish in Sweden : Species-Climate Information Sheets for 32 key taxa in marine and coastal waters. Department of Aquatic Resources, Swedish University of Agricultural Sciences, 2023. http://dx.doi.org/10.54612/a.4lmlt1tq5j.

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The purpose of this publication is to summarize the state of knowledge on the effects of environmental variability and climate change for individual species and stocks based on literature review, giving species-climate information for 32 key taxa in Swedish marine and coastal waters. The report is written in English. The extent and scale of recent changes in climate due to global warming is unprecedented and causes increasing effects on ecosystems. In oceans, ongoing warming leads to, for example, increased water temperatures, decreased ice cover and effects on hydrology and water circulation patterns that can in turn influence salinity. The environmental alterations affect species distribution, biology, and hence also the delivery of marine ecosystem services and human well-being. The results of this review on the effects of environmental variability and climate change on marine taxa are presented as species-climate information sheets designed in a user-friendly format aimed to enhance accessibility for professionals spanning different fields and roles, including e.g. scientific experts, NGOs affiliates and managers. The species-climate information sheets presented here cover 32 key taxa selected among the economically and ecologically most important coastal and marine fish and crustacean species in Swedish waters. The species-wise evaluations show that climate change leads to a wide range of effects on fish, reflecting variations in their biology and physiological tolerances. The review also highlights important data and knowledge gaps for each species and life stage. Despite the high variability and prevailing uncertainties, some general patterns appeared. On a general level, most fish species in Swedish marine and coastal waters are not expected to benefit from climate change, and many risks are identified to their potential for recruitment, growth and development. Boreal, marine and cold-adapted species would be disadvantaged at Swedish latitudes. However, fish of freshwater origin adapted to warmer temperature regimes could benefit to some extent in the Baltic Sea under a warming climate. Freshwater fish could also be benefitted under further decreasing salinity in the surface water in the Baltic Sea. The resulting effects on species will not only depend on the physiological responses, but also on how the feeding conditions for fish, prey availability, the quality of essential fish habitats and many other factors will develop. A wide range of ecological factors decisive for the development of fish communities are also affected by climate change but have not been explored here, where we focused on the direct effects of warming. The sensitivity and resilience of the fish species to climate change will also depend on their present and future health and biological status. Populations exposed to prolonged and intense fishing exploitation, or affected by environmental deterioration will most likely have a lower capacity to cope with climate change effects over time. For both the Baltic Sea and the North Sea, it is important to ensure continued work to update and improve the species-climate information sheets as results from new research become available. It can also be expected that new important and relevant biological information and improved climate scenarios will emerge continuously. Continued work is therefore important to update and refine the species-climate information sheets, help filling in currently identified knowledge gaps, and extend to other species not included here. Moreover, there is need to integrate this type of species-level information into analyses of the effects of climate change at the level of communities and ecosystems to support timely mitigation and adaptation responses to the challenges of the climate change.

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